Thursday, 30 March 2023

Determination of RF Source Power in WPSN Using Modulated Backscattering

K.Sreedhar and Y.Sreenivasulu, VITS, India

ABSTRACT

A wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, motion or pollutants, at different locations. During RF transmission energy consumed by critically energy-constrained sensor nodes in a WSN is related to the life time system, but the life time of the system is inversely proportional to the energy consumed by sensor nodes. In that regard, modulated backscattering (MB) is a promising design choice, in which sensor nodes send their data just by switching their antenna impedance and reflecting the incident signal coming from an RF source. Hence wireless passive sensor networks (WPSN) designed to operate using MB do not have the lifetime constraints. In this we are going to investigate the system analytically. To obtain interference-free communication connectivity with the WPSN nodes number of RF sources is determined and analyzed in terms of output power and the transmission frequency of RF sources, network size, RF source and WPSN node characteristics. The results of this paper reveal that communication coverage and RF Source Power can be practically maintained in WPSN through careful selection of design parameters

KEYWORDS

WPSN (wireless passive sensor net works), MB (Modulated Back Scattering), Interference free communication, Communication Coverage, RF Sources (K).

Original Source URL: https://airccse.org/journal/ijsc/papers/2112ijsc04.pdf

https://airccse.org/journal/ijsc/current2012.html

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Submission System: https://coneco2009.com/submissions/imagination/home.html

Wednesday, 29 March 2023

5th International Conference on Machine Learning & Applications (CMLA 2023)

June 17 ~ 18, 2023, Sydney, Australia

Webpage URL: https://cseit2023.org/cmla/index

Paper Submission

Authors are invited to submit papers through the conference Submission System by April 01, 2023. Submissions must be original and should not have been published previously or be under consideration for publication while being evaluated for this conference. The proceedings of the conference will be published by Computer Science Conference Proceedings in Computer Science & Information Technology (CS & IT) series (Confirmed).

Important Dates

• Submission Deadline: April 01, 2023

• Authors Notification: May 20, 2023

• Registration & Camera-Ready Paper Due: May 27, 2023

Contact us:

Here's where you can reach us: cmla@cseit2023.org (or) cmlaconference@yahoo.com

Submission URL:

https://cseit2023.org/submission/index.php

Tuesday, 28 March 2023

Call for Papers! Upcoming Issue! IJSC 2023!

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online] ; 2229 - 7103 [Print]

Webpage URL: https://airccse.org/journal/ijsc/ijsc.html

Contact Us

Here's where you can reach us : ijscjournal@yahoo.com or ijsc@aircconline.com or ijscjournal@airccse.org

Paper Submission

Authors are invited to submit papers for this journal through Email: ijsc@aircconline.com or through Submission System. Submissions must be original and should not have been published previously or be under consideration for publication while being evaluated for this Journal.

YouTube URL: https://youtu.be/G53n7WtDPHA

Submission URL: https://coneco2009.com/submissions/imagination/home.html

Monday, 27 March 2023

Call for PAPER SUBMISSION!

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online] ; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Submission Deadline: April 08, 2023

Paper Submission URL - https://coneco2009.com/submissions/imagination/home.html

#computing #education #cloud #technology #tech #engineering #networking #computer #internet #research #communication #programming

Thursday, 23 March 2023

Bayesian system reliability and availability analysis under the vague environment based on Exponential distribution

Ramin Gholizadeh, Aliakbar M. Shirazi and Maghdoode Hadian, Islamic Azad University, Iran

Abstract

Reliability modeling is the most important discipline of reliable engineering. The main purpose of this paper is to provide a methodology for discussing the vague environment. Actually we discuss on Bayesian system reliability and availability analysis on the vague environment based on Exponential distribution under squared error symmetric and precautionary asymmetric loss functions. In order to apply the Bayesian approach, model parameters are assumed to be vague random variables with vague prior distributions. This approach will be used to create the vague Bayes estimate of system reliability and availability by introducing and applying a theorem called “Resolution Identity” for vague sets. For this purpose, the original problem is transformed into a nonlinear programming problem which is then divided up into eight subproblems to simplify computations. Finally, the results obtained for the subproblems can be used to determine the membership functions of the vague Bayes estimate of system reliability. Finally, the sub problems can be solved by using any commercial optimizers, e.g. GAMS or LINGO.

Keywords: Bayes point estimators, Vague environment, Nonlinear programming; System reliability, System availability, Exponential distribution, Precautionary loss function.

Original Source URL: https://airccse.org/journal/ijsc/papers/2112ijsc03.pdf

https://airccse.org/journal/ijsc/current2012.html

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Submission System: https://coneco2009.com/submissions/imagination/home.html

Tuesday, 21 March 2023

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online]; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Submission Deadline: March 25, 2023

May 2022, Volume 13, Number 1/2

Spatio-Temporal Characterization with Wavelet Coherence: Anexus between Environment and Pandemic

Iftikhar U. Sikder1 and James J. Ribero2, 1Cleveland State University, USA, 2IBA, University of Dhaka, Bangladesh

https://aircconline.com/ijsc/V13N2/13222ijsc01.pdf

https://www.youtube.com/watch?v=56csNHi4YqA&list=PLugtOU2ADi_u5qTj-TaQJgsg1TAbqcQ5Q

#Waveletanalysis #Crosswaveletpower #Waveletcoherence #Covid19 #Singularvaluedecomposition #frequencyresolution #amplitude #coherence

Monday, 20 March 2023

Call for Papers!

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online]; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Scope & Topics

Soft computing is likely to play an important role in science and engineering in the future. The successful applications of soft computing and the rapid growth suggest that the impact of soft computing will be felt increasingly in coming years. Soft Computing encourages the integration of soft computing techniques and tools into both everyday and advanced applications. This journal serves as a platform that fosters new applications for all scientists and engineers engaged in research and development in this fast growing field

Topics considered include but are not limited to:

● Fuzzy Systems

● Neural Networks

● Machine learning

● Probabilistic Reasoning

● Evolutionary Computing

● Pattern recognition

● Hybrid intelligent systems,

● Software agents

● Morphic Computing

● Image processing,

● E-commerce, e-medicine

● Rough Sets

● Symbolic machine learning,

● Wavelet

● Signal or Image Processing

● Vision Recognition

● Biomedical Engineering

● Telecommunications

● Reactive Distributed AI

● Nano & Micro-systems

● Data Visualization

Paper Submission

Authors are invited to submit papers for this journal through E-mail: ijsc@aircconline.com or through Submission System. Submissions must be original and should not have been published previously or be under consideration for publication while being evaluated for this Journal.

Important Dates

· Submission Deadline: March 25, 2023

· Notification : April 25, 2023

· Final Manuscript Due: May 02, 2023

· Publication Date : Determined by the Editor-in-Chief

Contact Us

Here's where you can reach us: ijscjournal@yahoo.com or ijsc@aircconline.com

Friday, 17 March 2023

Exploring Sentiment Analysis Research: A Social Media Data Perspective

Current Issue

February 2023, Volume 14, Number 1

Exploring Sentiment Analysis Research: A Social Media Data Perspective

Zahra Dahish1,2 and Shah J Miah1, 1University of Newcastle, Australia, 2Jazan University, Saudi Arabia

ABSTRACT

Sentiment analysis has been rapidly employed for business decision support. New data mining researchers are yet to have an adequate understanding of the various applications of sentiment analysis while utilising social media data. As a result, it is critical to define the data mining and text analytics research trend holistically using existing literature. The study explores sentiment analysis research for its application in transforming social media data and identifies relevant research aspects through a comprehensive bibliometric review of 523 research articles published in the Scopus database (between 2018 and 2022) to discern the content and thematic analysis. Findings suggested that key purposes of the sentiment analysis are mainly related to innovation, transparency, and efficiency. Our review also highlights the distinctiveness of sentiment analysis for synthesising social media information to investigate various features, including the knowledge-domain map that detects author collaboration networks in the past.

KEYWORDS

Social Media, Sentiment Analysis, Bibliometric Analysis, Systematic literature review

Original Source URL: https://aircconline.com/ijsc/V14N1/14123ijsc01.pdf

https://airccse.org/journal/ijsc/current2023.html

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Submission System: https://coneco2009.com/submissions/imagination/home.html

Wednesday, 15 March 2023

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online] ; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Submission Deadline: March 25, 2023

Paper Submission URL - https://coneco2009.com/submissions/imagination/home.html

Google scholar Citations

https://scholar.google.co.in/citations?hl=enJ&user=4BpotHUAAAAJ

Monday, 13 March 2023

Call for Research Papers! May Issue Journal!

International Journal on Soft Computing ( IJSC )

ISSN: 2229 - 6735 [Online] ; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Submission Deadline: March 25, 2023

Paper Submission URL - https://coneco2009.com/submissions/imagination/home.html

Friday, 10 March 2023

Call for Articles! May Issue Journal!

International Journal on Soft Computing ( IJSC )

ISSN: 2229 - 6735 [Online] ; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Wikicfp: http://wikicfp.com/cfp/servlet/event.showcfp?eventid=159702

Paper Submission URL - https://coneco2009.com/submissions/imagination/home.html

Submission Deadline: March 11, 2023

Wednesday, 8 March 2023

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online]; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Submission Deadline: March 11, 2023

Paper Submission URL - http://coneco2009.com/submissions/imagination/home.html

Indexing: https://airccse.org/journal/ijsc/index.html

Tuesday, 7 March 2023

Submit Your Articles Now..!!!

Free – Extended version of article will be Published as Free

4th International Conference on Machine Learning & Trends (MLT 2023)

March 25 ~ 26, 2023, Sydney, Australia

https://www.icaita2023.org/mlt/index

Submission Deadline: March 11,2023

Selected papers from MLT 2023, after further revisions, will be published in the special issue of the following journal.

Machine Learning and Applications: An International Journal (MLAIJ)

International Journal of Artificial Intelligence & Applications (IJAIA)

Contact Us

Here's where you can reach us: mlt@icaita2023.org or mltconf@yahoo.com

#applications #healthanalytics #learninginknowledgeintensivesystems #learningMethodsandanalysis #learningProblems #trends

Monday, 6 March 2023

Authors Invite to Submit May 2023, Volume 14, Number 2

International Journal on Soft Computing (IJSC)

ISSN: 2229 - 6735 [Online]; 2229 - 7103 [Print]

https://airccse.org/journal/ijsc/ijsc.html

Submission Deadline: March 11, 2023

Paper Submission URL - http://coneco2009.com/submissions/imagination/home.html

#computing #education #cloud #technology #tech #engineering #networking #computer #internet #empresas #communication #programming #wheel #software #industry #manufacturing #researchers #fuzzy #machinelearning #roughstes #SVM #TSVM